● Name： 5-Hydroxytryptophan 

● Molecular formula: C11H12N2O3

● CAS Number：56-69-9

● Usage：1. Anti-depression: 5-HTP is a metabolite of the amino acid tryptophan and a precursor of serotonin in the human body. It is used to synthesize the serotonin needed by the human body (an important substance that plays a role in common nervous and brain functions). It is helpful for normal neural substances and the function of the brain's Chemicalbook, and can treat depression. 

2. In terms of reducing stress and improving sleep: It can help the human body balance this hormone, thereby controlling emotions and enhancing sleep quality. It can effectively suppress pain, so 5-hydroxytryptophan is also used to treat insomnia.